---
version: rssac002v3
service: a.root-servers.net
start-period: '2017-05-21T00:00:00Z'
metric: traffic-volume
dns-udp-queries-received-ipv4: 3392213859
dns-udp-queries-received-ipv6: 368913349
dns-tcp-queries-received-ipv4: 156234174
dns-tcp-queries-received-ipv6: 7473576
dns-udp-responses-sent-ipv4: 3389000331
dns-udp-responses-sent-ipv6: 368935362
dns-tcp-responses-sent-ipv4: 156120150
dns-tcp-responses-sent-ipv6: 7610955